cd ""

*use "data_figure_2.dta", clear
import delimited "data_figure_2.txt", clear

tsset ccity date
gen change_debits=(debits-l12.debits)*100/l12.debits


label var change_debits "Debits"
label var retail "Department Store Sales"

format date %tm



twoway (line change_debits date, lcolor(black))(line retail date , lpattern(dash) lcolor(black)) ///
 if city=="Chicago" & year>1930, xtitle(date) ytitle(Percentage Change) title(Federal Reserve District of Chicago, color(black)) xline(-319, lcolor(black)) ///
  graphregion(color(white))  
   

